<div class="test-container">
    <div class="test-header">
        <div id="firstDataRendered">First Data Rendered: <span class="value">-</span></div>
        <div id="rowDataUpdated">Row Data Updated: <span class="value">-</span></div>
        <div>
            <button id="btnReloadData" onclick="onBtnReloadData()">Reload Data</button>
        </div>
    </div>
    <div id="myGrid" style="height: 100%"></div>
</div>
